I.
No QoS
Figure 4-26 QoS-No QoS
II.
Application
Some
special
videoconference, network phone, will transmit the audio, video and
data synchronously. So you can set the priority level to the different
type of traffic. So the traffic with higher priority will be processed
firstly while the network jammed.
Figure 4-27 QoS-Application
application,
such
60
as
network
game,